CN220194027U - Stirring evaporator of vacuum heat pump - Google Patents
Stirring evaporator of vacuum heat pump Download PDFInfo
- Publication number
- CN220194027U CN220194027U CN202223170999.3U CN202223170999U CN220194027U CN 220194027 U CN220194027 U CN 220194027U CN 202223170999 U CN202223170999 U CN 202223170999U CN 220194027 U CN220194027 U CN 220194027U
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- CN
- China
- Prior art keywords
- heat pump
- stirring
- vacuum heat
- fixedly connected
- slide
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- 238000003756 stirring Methods 0.000 title claims abstract description 31
- 238000002425 crystallisation Methods 0.000 abstract description 15
- 230000008025 crystallization Effects 0.000 abstract description 15
- 238000007790 scraping Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000013078 crystal Substances 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 4
- 239000000498 cooling water Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to the technical field of evaporation crystallization, and provides a vacuum heat pump stirring evaporator which comprises a tank body, wherein a stirring assembly is movably connected inside the tank body, the stirring assembly comprises a motor, a sliding cylinder, a sliding rod, a lantern ring, a scraping plate and a spring, the upper end of the tank body is movably connected with an adjusting assembly, the adjusting assembly comprises a handle, the motor is started during stirring, the motor further drives the sliding cylinder, the sliding rod and the scraping plate to rotate, the stirring effect is achieved through the sliding cylinder and the sliding rod, the scraping plate is always contacted with the inner wall of the tank body under the action of the spring, crystals are prevented from adhering to the inner wall of the tank body through the scraping plate, the effect of cleaning the inner wall is achieved, and the lantern ring is arranged to prevent the sliding rod from being separated from the sliding cylinder. Through the technical scheme, the problem that the crystallization efficiency in the prior art is not very high is solved.
Description
Technical Field
The utility model relates to the technical field of evaporation crystallization, in particular to a vacuum heat pump stirring evaporator.
Background
In the case of the evaporative crystallization of high-brine materials, an evaporative crystallizer is generally used.
Through retrieval, chinese patent with the patent number of CN214971877U discloses a vacuum heat pump evaporation crystallizer, which comprises a heat pump compressor, a heater, a crystallization separator, a forced circulation pump, a condenser, a cooling water circulating pump and a condensate water storage tank, wherein a material inlet is arranged on the crystallization separator, a first electromagnetic valve is arranged on the material inlet, the forced circulation pump is connected with the crystallization separator, the forced circulation pump is also connected with the heater, the heater is connected with the crystallization separator, the top end of the crystallization separator is connected with the condenser, the condenser is connected with the condensate water storage tank, the condenser is also connected with the cooling water circulating pump, a heating medium inlet, a heating medium outlet, a cooling water inlet and a cooling water outlet are arranged on the heat pump compressor, the cooling water circulating pump is connected with the cooling water inlet, the condenser is connected with the cooling water outlet, the heater is connected with the heating medium inlet, the heater is also connected with the heating medium outlet, and the vacuum heat pump evaporation crystallizer is small in occupied area and low in energy consumption.
However, the crystallization separator of the above apparatus has no stirring function, resulting in not very high crystallization efficiency, and thus improvement is required.
Disclosure of Invention
The utility model provides a vacuum heat pump stirring evaporator, which solves the problem that the crystallization efficiency in the related technology is not very high.
The technical scheme of the utility model is as follows: the stirring device comprises a tank body, wherein a stirring assembly is movably connected inside the tank body and comprises a motor, a sliding cylinder, a sliding rod, a lantern ring, a scraping plate and a spring, an adjusting assembly is movably connected to the upper end of the tank body, and the adjusting assembly comprises a handle.
As an alternative scheme of the utility model, the upper end of the tank body is fixedly connected with the bracket, one end of the motor output shaft is fixedly sleeved with the first gear, the surface of the first gear is meshed with the second gear, and the surface of the second gear is fixedly inserted with the rotating shaft.
As an alternative scheme of the utility model, the rotating shaft is rotatably connected with the bracket, and the sliding rod is fixedly connected with the scraping plate.
As an alternative scheme of the utility model, the slide bar and the lantern ring are both in sliding connection with the slide cylinder, and the slide bar is fixedly connected with the lantern ring.
As an alternative scheme of the utility model, one end of the spring is fixedly connected with the lantern ring, and the other end of the spring is fixedly connected with the sliding cylinder.
As an alternative scheme of the utility model, the lower end of the handle is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, and the surface of the threaded sleeve is fixedly connected with a connecting frame.
As an alternative scheme of the utility model, the threaded rod is fixedly connected with the sliding cylinder, and the threaded rod is rotatably connected with the tank body.
As an alternative scheme of the utility model, the connecting frame is fixedly connected with the rotating shaft.
The working principle and the beneficial effects of the utility model are as follows:
1. in the utility model, when stirring, the motor is started, the motor drives the slide cylinder, the slide rod and the scraping plate to rotate, the stirring effect is achieved through the slide cylinder and the slide rod, the scraping plate is always contacted with the inner wall of the tank body under the action of the spring, crystals are prevented from adhering to the inner wall of the tank body through the scraping plate, the effect of cleaning the inner wall is achieved, and the lantern ring is arranged to prevent the slide rod from being separated from the slide cylinder.
2. In the utility model, when the crystallization is in the later stage, the density of the liquid at the lower end of the tank body is higher, at the moment, the motor is stopped, and then the handle is rotated, so that the handle drives the sliding cylinder and the sliding rod to descend, and the stirring effect is better.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the tank of the present utility model;
FIG. 3 is a schematic cross-sectional view of a slide of the present utility model;
in the figure: 1. a tank body; 2. a stirring assembly; 3. an adjustment assembly; 201. a bracket; 202. a motor; 203. a first gear; 204. a second gear; 205. a rotating shaft; 206. a slide cylinder; 207. a slide bar; 208. a collar; 209. a scraper; 210. a spring; 301. a connecting frame; 302. a thread sleeve; 303. a threaded rod; 304. a handle.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-2, this embodiment provides a vacuum heat pump stirring evaporator, including a tank body 1, the inside swing joint of tank body 1 has stirring subassembly 2, stirring subassembly 2 includes motor 202, slide tube 206, slide bar 207, lantern ring 208, scraper blade 209 and spring 210, the upper end fixedly connected with support 201 of tank body 1, the fixed cover of one end of motor 202 output shaft has gear one 203, gear two 204 has been meshed on the surface of gear one 203, the fixed grafting of surface of gear two 204 has pivot 205, pivot 205 rotates with support 201 to be connected, slide bar 207 and scraper blade 209 fixed connection, slide bar 207 and lantern ring 208 all slide with slide tube 206 sliding connection, slide bar 207 and lantern ring 208 fixed connection, the one end and the lantern ring 208 fixed connection of spring 210, the other end and the slide tube 206 fixed connection of spring 210.
In this embodiment, during stirring, the motor 202 is started, the motor 202 further drives the first gear 203 to rotate, the first gear 203 drives the second gear 204 to rotate, the second gear 204 drives the rotating shaft 205 to rotate, because the rotating shaft 205 is fixedly connected with the connecting frame 301, the connecting frame 301 rotates along with the rotation of the rotating shaft 205, the connecting frame 301 further drives the threaded rod 303 to rotate, the threaded rod 303 drives the slide tube 206, the slide rod 207 and the scraping plate 209 to rotate, the stirring effect is achieved through the slide tube 206 and the slide rod 207, and the scraping plate 209 is always contacted with the inner wall of the tank 1 under the action of the spring 210, crystals are prevented from adhering to the inner wall of the tank 1 through the scraping plate 209, the effect of cleaning the inner wall is achieved, and the collar 208 is arranged to prevent the slide rod 207 from being separated from the slide tube 206.
Example 2
As shown in fig. 3, based on the same concept as that of the above embodiment 1, this embodiment further provides a vacuum heat pump stirring evaporator, the upper end of the tank 1 is movably connected with an adjusting component 3, the adjusting component 3 includes a handle 304, the lower end of the handle 304 is fixedly connected with a threaded rod 303, the surface of the threaded rod 303 is in threaded connection with a threaded sleeve 302, the surface of the threaded sleeve 302 is fixedly connected with a connecting frame 301, the threaded rod 303 is fixedly connected with a sliding cylinder 206, the threaded rod 303 is rotatably connected with the tank 1, and the connecting frame 301 is fixedly connected with a rotating shaft 205.
In this embodiment, when the liquid density at the lower end of the tank 1 is higher in the later stage of crystallization, the motor 202 is stopped, then the handle 304 is turned, the handle 304 further drives the threaded rod 303 to rotate, and the threaded rod 303 is in threaded connection with the threaded sleeve 302, so that the threaded rod 303 drives the slide tube 206 and the slide rod 207 to descend after rotating, and then the motor 202 is started again, so that the stirring effect is better.
Working principle: when stirring, the motor 202 is started, the motor 202 drives the slide tube 206, the slide rod 207 and the scraping plate 209 to rotate, the stirring effect is achieved through the slide tube 206 and the slide rod 207, the scraping plate 209 is always in contact with the inner wall of the tank body 1 under the action of the spring 210, crystals are prevented from being attached to the inner wall of the tank body 1 through the scraping plate 209, the effect of cleaning the inner wall is achieved, and the lantern ring 208 is arranged to prevent the slide rod 207 from being separated from the slide tube 206; when the crystallization later period, the lower end liquid density of the tank body 1 is larger, at the moment, the motor 202 is stopped, then the handle 304 is rotated, and the handle 304 drives the slide tube 206 and the slide rod 207 to descend, so that the stirring effect is better.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a vacuum heat pump stirring evaporator, its characterized in that, includes a jar body (1), the inside swing joint of jar body (1) has stirring subassembly (2), stirring subassembly (2) include motor (202), slide (206), slide bar (207), lantern ring (208), scraper blade (209) and spring (210), the upper end swing joint of jar body (1) has adjusting part (3), adjusting part (3) include handle (304).
2. The vacuum heat pump stirring evaporator according to claim 1, wherein the upper end of the tank body (1) is fixedly connected with a support (201), one end of an output shaft of the motor (202) is fixedly sleeved with a first gear (203), the surface of the first gear (203) is meshed with a second gear (204), and a rotating shaft (205) is fixedly inserted into the surface of the second gear (204).
3. A vacuum heat pump stirred evaporator according to claim 2, characterized in that the shaft (205) is in rotational connection with the support (201), and the slide bar (207) is in fixed connection with the scraper (209).
4. A vacuum heat pump stirred evaporator according to claim 2, characterized in that the slide bar (207) and the collar (208) are both in sliding connection with the slide tube (206), the slide bar (207) being fixedly connected with the collar (208).
5. A vacuum heat pump stirred evaporator according to claim 2, characterized in that one end of the spring (210) is fixedly connected with the collar (208), and the other end of the spring (210) is fixedly connected with the slide (206).
6. A vacuum heat pump stirring evaporator according to claim 2, wherein the lower end of the handle (304) is fixedly connected with a threaded rod (303), the surface of the threaded rod (303) is in threaded connection with a threaded sleeve (302), and the surface of the threaded sleeve (302) is fixedly connected with a connecting frame (301).
7. A vacuum heat pump stirred evaporator according to claim 6, characterised in that the threaded rod (303) is fixedly connected with the slide (206), and the threaded rod (303) is rotatably connected with the tank (1).
8. A vacuum heat pump agitated evaporator according to claim 6, wherein the connecting frame (301) is fixedly connected with the rotating shaft (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223170999.3U CN220194027U (en) | 2022-11-29 | 2022-11-29 | Stirring evaporator of vacuum heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223170999.3U CN220194027U (en) | 2022-11-29 | 2022-11-29 | Stirring evaporator of vacuum heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220194027U true CN220194027U (en) | 2023-12-19 |
Family
ID=89147729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223170999.3U Active CN220194027U (en) | 2022-11-29 | 2022-11-29 | Stirring evaporator of vacuum heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220194027U (en) |
-
2022
- 2022-11-29 CN CN202223170999.3U patent/CN220194027U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240108 Address after: 830000, 5th Floor, 502, Aidi Building, No. 2 Tian'e Lake Road, Urumqi Economic and Technological Development Zone (Toutunhe District), Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Zhongneng Xinda Investment Co.,Ltd. Address before: 601D6-9, 6th Floor, Building 1, No. 6 Shangdi West Road, Haidian District, Beijing, 100080 Patentee before: Beijing Jing'an Changxin Technology Co.,Ltd. |